| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $115.67 | 7.330% | $124.1486 | $124.15 | $124.15 | $124.10 |
| Purchase #2 | $105.81 | 4.382% | $110.4466 | $110.45 | $110.45 | $110.40 |
| Purchase #3 | $93.70 | 3.153% | $96.6544 | $96.65 | $96.65 | $96.70 |
| Purchase #4 | $111.59 | 10.184% | $122.9543 | $122.95 | $122.95 | $123.00 |
| Purchase #5 | $103.30 | 11.400% | $115.0762 | $115.08 | $115.10 | $115.10 |
| Purchase #6 | $233.73 | 3.443% | $241.7773 | $241.78 | $241.80 | $241.80 |
| Purchase #7 | $195.78 | 5.486% | $206.5205 | $206.52 | $206.50 | $206.50 |
| 7 purchase totals = | $959.58 | $1,017.5779 | $1,017.58 | $1,017.60 | $1,017.60 | |